Roush Performance Products, Inc. Cat-Back Exhaust, Side Exit (polished or black tips)
Fits 2015-2020 2.7L EcoBoost · 3.5L EcoBoost
We earn a commission if you buy through links on this page. Prices are the same for you. Full disclosure
Price tracked 13 times since Jul 12, 2026 across the stores we check daily: low $1,299, high $1,299, currently $1,299.
where to buy · 2 retailers tracked
A cat-back exhaust replaces everything from the catalytic converter back to the tips. It changes sound and sheds a little weight - it is not a serious power mod on its own.
why this one — Roush does not publish a specific hp figure for this cat-back - like most exhaust-only upgrades, the real benefit is sound and a modest weight cut, not measurable power. You are paying for the Roush name and side-exit styling.
No manufacturer or independent dyno figure found for this specific product. Cat-backs on turbo trucks with a downpipe/tune doing the real work typically carry no standalone gain claim; sound/tone is the primary value prop. A third-party retailer page (not Roush's own) claims "+30 hp / +30 ft-lb" - explicitly NOT sourced to Roush.
Estimated from comparable claims: MBRP ~+5 whp; Corsa +12; Flowmaster 11; Flowmaster 18
Questions about this category
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See how we check a price and our affiliate disclosure.